27 lines · cpp
1// RUN: %clang_analyze_cc1 -std=c++11 -analyzer-checker=core,alpha.deadcode.UnreachableCode,unix.Malloc,cplusplus -verify %s2// expected-no-diagnostics3#include "Inputs/qt-simulator.h"4 5void send(QObject *obj)6{7 QEvent *e1 = new QEvent(QEvent::None);8 static_cast<QApplication *>(QCoreApplication::instance())->postEvent(obj, e1);9 QEvent *e2 = new QEvent(QEvent::None);10 QCoreApplication::instance()->postEvent(obj, e2);11 QEvent *e3 = new QEvent(QEvent::None);12 QCoreApplication::postEvent(obj, e3);13 QEvent *e4 = new QEvent(QEvent::None);14 QApplication::postEvent(obj, e4);15}16 17void connect(QObject *obj) {18 obj->connectImpl(nullptr, nullptr, nullptr, nullptr,19 new QtPrivate::QSlotObjectBase(), (Qt::ConnectionType)0,20 nullptr, nullptr);21}22 23void singleShot(QTimer *timer) {24 timer->singleShotImpl(0, (Qt::TimerType)0, nullptr,25 new QtPrivate::QSlotObjectBase());26}27